38195160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4483}}^1$

素因数の和:4568

約数の個数: 64

約数和(自身を含む): 116225280

約数和(自身を除く): 78030120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 4483, 8520, 8966, 13449, 17932, 22415, 26898, 35864, 44830, 53796, 67245, 89660, 107592, 134490, 179320, 268980, 318293, 537960, 636586, 954879, 1273172, 1591465, 1909758, 2546344, 3182930, 3819516, 4774395, 6365860, 7639032, 9548790, 12731720, 19097580, 38195160]

約数ペア:

[(1, 38195160), (2, 19097580), (3, 12731720), (4, 9548790), (5, 7639032), (6, 6365860), (8, 4774395), (10, 3819516), (12, 3182930), (15, 2546344), (20, 1909758), (24, 1591465), (30, 1273172), (40, 954879), (60, 636586), (71, 537960), (120, 318293), (142, 268980), (213, 179320), (284, 134490), (355, 107592), (426, 89660), (568, 67245), (710, 53796), (852, 44830), (1065, 35864), (1420, 26898), (1704, 22415), (2130, 17932), (2840, 13449), (4260, 8966), (4483, 8520)]